Solve each problem. Show your thinking.
$12
Draw a shape to match the label.
Teacher verify
Is this a polygon? Why or why not?
No, it has a curved side.
Draw jumps to figure out the difference.
Teacher verify
Use your ruler to draw lines to split the shape into polygons that match the label.
Teacher verify
Is this a polygon? Why or why not?
Yes, it is a closed shape with straight sides.
Draw a shape to match the label.
Teacher verify
Count on to find the difference. Draw jumps to find the difference.
Teacher verify
Solve each problem. Show your thinking.
41
Draw jumps to figure out the difference.
Teacher verify
Is this a polygon? Why or why not?
No, it's not a closed shape.
Solve each problem. Show your thinking.
30
Count on to find the difference. Draw jumps to find the difference.
Teacher verify
Solve each problem. Show your thinking.
49
Draw jumps to figure out the difference.
Teacher verify
Solve each problem. Show your thinking.
57
Which statement is true?
A 2D shape that has all straight sides is a polygon.
Count on to find the difference. Draw jumps to find the difference.
Teacher verify
Draw jumps to figure out the difference.
Teacher verify
Is this a polygon? Why or why not?
Yes, it is a closed shape with straight sides.
Use your ruler to draw lines to split the shape into polygons that match the label.
Teacher verify
Use your ruler to draw lines to split the shape into polygons that match the label.
Teacher verify